Wholesale Energy Saving Controller Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
, Trading Company
UPS , Solar Inverter , Lead Acid Battery , Solar Battery
OEM, ODM
ISO 9001, ISO 14001
-
US$ 570 / Piece1 Piece (MOQ) -
US$ 300 / Piece1 Piece (MOQ)
-
US$ 320 / Piece1 Piece (MOQ)
Anhui JNGE POWER Co., LTD.
Since 2019 Suppliers with verified business licenses
5.0
2000
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Solar Inverter , Solar Controller , Wind Solar Hybrid Controller , Hybrid Inverter with Controller All in One , Solar Power System
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 58.59 / Piece1 Piece (MOQ)
-
US$ 56.25 / Piece1 Piece (MOQ)
-
US$ 378.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Solar Energy System , Battery , All in One Solar Street Light , Split Solar Street Light , UFO Solar Garden Light
OEM, ODM, Own Brand
ISO 9000, OHSAS/ OHSMS 18001, QC 080000
-
US$ 225 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 2369 / Set1 Set (MOQ)
Qingdao Hailing Electric Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Inverter , Variabel Frequency Drivers , Soft Starter
OEM, Own Brand
ISO9001:2015
-
US$ 63.7 / Piece10 Pieces (MOQ)
-
US$ 43.6 / Piece10 Pieces (MOQ)
-
US$ 205 / Piece1 Piece (MOQ)
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
Since 2009 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter , Variable Frequency Drive , Variable Speed Drive , VFD , VSD
OEM
ISO 9001, ISO 14001
-
US$ 115 / Piece1 Piece (MOQ)
-
US$ 115 / Piece1 Piece (MOQ)
-
US$ 115 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Controller , Inverter , The Pump Is Inverter , Variable Frequency Pump , Constant Pressure Water Supply
OEM, Own Brand
ISO 9001
-
US$ 88 / Piece30 Pieces (MOQ)
-
US$ 9.5 / Piece120 Pieces (MOQ)
-
US$ 93 / Piece1 Piece (MOQ)
Jiangsu GTAKE Electric Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
365
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverters; VSD; AC Drives; Variable Frequency Drives; VFD Drives; EV Motor Controller; Bidirectional DC Source; Four Quadrant AC Drive
ODM, OEM
ISO9001:2015
-
US$ 85 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 60 / Piece200 Pieces (MOQ)
Shenzhen Sine Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
95
Number of Employees
Manufacturer/Factory
, Trading Company
AC Drive , Servo , Elevator Drive , Solar Pump Inverter , PLC
ODM, OEM
Response Time≤3h
-
US$ 103 / Piece1 Piece (MOQ)
-
US$ 299 / Set1 Set (MOQ)
-
US$ 56 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
VFD , Reactor , EMC Filter , Encoder , ATS
within 15 workdays
Hangzhou, Zhejiang
-
US$ 82.56 / Piece1 Piece (MOQ)
-
US$ 132.34 / Piece2 Pieces (MOQ)
-
US$ 462.72 / Piece1 Piece (MOQ)
Ruian an Chuan Electronics Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter , Inverter , VFD , Velcro Tape
OEM, ODM, Own Brand
ISO 9001
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
-
US$ 170 / Piece1 Piece (MOQ)
Manufacturer/Factory
Solar Battery , Lithium Battery , Lead Acid Battery , Gel Battery , Solar Energy System
OEM, ODM, Own Brand
ISO 9001
-
US$ 83.9 / Piece1 Piece (MOQ)
-
US$ 1320 / Piece1 Piece (MOQ)
-
US$ 2999 / Piece1 Piece (MOQ)
Anhui Sunway New Energy Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
1325
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Solar Panel , Solar Energy System , Solar Inverter , Solar Charge Controller , Wind Power System
ODM, OEM
ISO 9001, ISO 14001
-
US$ 210 / Piece1 Piece (MOQ)
-
US$ 0.59 / Watts10000 Watts (MOQ)
-
US$ 0.59 / Watts10000 Watts (MOQ)
Zhejiang Ziri Electrical Technology Co., Ltd.
Since 2007 Suppliers with verified business licenses
5.0
1720
Plant Area
92
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter , AC Drive , Soft Starter , Frequency Converter , VFD
ODM, Own Brand
ISO 9001, ISO 20000
-
US$ 32 / Piece1 Piece (MOQ)
-
US$ 24 / Piece1 Piece (MOQ)
-
US$ 2135 / Piece1 Piece (MOQ)
Manufacturer/Factory
Air Compressor Parts , Air Compressor Solenoid Valve , Air Ocmpressor Intake Valve
ISO 9000, IATF16949, GMP, BRC, QHSE...
within 15 workdays
-
US$ 55 / Piece2 Pieces (MOQ)
-
US$ 1441 / Piece1 Piece (MOQ)
-
US$ 540 / Piece1 Piece (MOQ)
Manufacturer/Factory
AC Drive , Frequency Converter , VFD , VSD , Vvvt
OEM, ODM, Own Brand
ISO 9001
-
US$ 46 / Piece1 Piece (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
Manufacturer/Factory
Split Solar Street Light , LED Street Light , All in One Solar Street Light , Street Light Pole , High Mast Pole
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 512 / Set10 Sets (MOQ)
-
US$ 235 / Set1 Set (MOQ)
-
US$ 365 / Set10 Sets (MOQ)
Digital Temperature Controller
Motor Speed Controller
water pump controller
water level controller
Custom Temperature Controller
Electric Power Controller
low power controller
new energy batteries
solar energy system battery
Electrical Energy Saving
automatic water pump controller
Solar Energy Battery
Yueqing Winston Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
3 Mil
Annual Revenue
500
Plant Area
17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
-
US$ 27.65 / Piece10 Pieces (MOQ)
-
US$ 16.97 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hydraulic Pump , Piston Pump , Gear Pump , Vane Pump , Hydraulic Motor
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Guangdong Xiecheng Intelligent Equipment Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
231
Number of Employees
Manufacturer/Factory
, Trading Company
Chiller , Mold Controller Series , Mixing Material Series , Feeding & Conveying Series , Granulating Recycling Series
Own Brand, ODM, OEM
ISO 9001
-
US$ 510 / Set1 Set (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 2000 / Set1 Set (MOQ)
WENZHOU NOVA NEW ENERGY CO., LTD.
Since 2018 Suppliers with verified business licenses
5.0
8.31 Mil
Annual Revenue
2000
Plant Area
57
Number of Employees
Manufacturer/Factory
Power Inverter , Solar Controller , Solar Connector
Own Brand, ODM, OEM
ISO 9001
-
US$ 65 / Piece1 Piece (MOQ)
-
US$ 104 / Piece1 Piece (MOQ)
-
US$ 104 / Piece1 Piece (MOQ)
GuangDong Europe Mango New Energy Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
42
Number of Employees
Manufacturer/Factory
, Trading Company
Air to Water Heat Pump , Water to Water Heat Ump , Floor Heating Heat Pump , Heat Pump , Air to Air Heat Pump
ODM, OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, GMP, SA 8000...
-
US$ 1800 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 2370 / Piece5 Pieces (MOQ)
Nanchang Huibing Electronics Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
120
Plant Area
7
Number of Employees
Trading Company
Egg Incubator , Chicken Egg Incubator , Drinkers & Feeders , Pellet Machine , Crusher Mixer Machine
ODM, OEM
ISO 9001, HSE, SA 8000
-
US$ 150 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Quanzhou Machtric Automation Equipment Co., Ltd.
Since 2010 Suppliers with verified business licenses
4.0
1
Annual Revenue
2000+
Plant Area
2
Number of Employees
Trading Company
AC Drive , Frequency Converter , Frequency Inverter , Inverter , Adjustable Speed Drive
OEM, ODM
ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 55 / Piece1 Piece (MOQ)
Shenzhen Leaderspower Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
1000
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Micro Inverter , Solar Inverter , Solar Panel , Battery , Immersion Cooling System
OEM, ODM
within 15 workdays
-
US$ 398 / Piece1 Piece (MOQ)
-
US$ 560 / Piece1 Piece (MOQ)
-
US$ 328 / Piece1 Piece (MOQ)
United Energy Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Solar Panel , Battery
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 550 / Piece1 Piece (MOQ)
-
US$ 550 / Piece1 Piece (MOQ)
-
US$ 550 / Piece1 Piece (MOQ)
Fuzhou Tuowei Mechanical & Electrical Equipment Co., Ltd
Since 2020 Suppliers with verified business licenses
5.0
260
Plant Area
41
Number of Employees
Manufacturer/Factory
, Trading Company
Air Compressor , Screw Air Compressor , Air Dryer , Air Tank , Air Compressor Spare Parts
ODM, OEM, Own Brand
ISO 13485
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 1890 / Piece1 Piece (MOQ)
Yangzhou HePu Lighting Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
500
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Street Light Pole , LED Street Light , Solar Street Light , Solar Panel , High Mast Light
OEM, ODM
ISO9001:2015, ISO14001:2015
-
US$ 20 / Set10 Sets (MOQ)
-
US$ 20 / Set10 Sets (MOQ)
-
US$ 20 / Set10 Sets (MOQ)
Esavior (Guangzhou) Green Energy Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
400
Plant Area
20
Number of Employees
Manufacturer/Factory
, Trading Company
LED Solar Street Light (All In One) , LED Solar Garden Light , LED Solar Wall And Security Light (All In One) , Grid-Tied Solar Street Light , Solar And Wind Hybrid Street Light
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 80 / SET1 SET (MOQ)
-
US$ 630 / SET1 SET (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Thermostats , Zone Valves , Water Flow Switches , Modulating Valves , Balancing Valves
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 33.6 / Piece100 Pieces (MOQ)
-
US$ 20.69 / Piece100 Pieces (MOQ)
SaiLingsi (wenzhou) Electronics Co., LTD
Since 2024 Suppliers with verified business licenses
4.0
2000
Plant Area
2
Number of Employees
Trading Company
Smart Sensor , Smart LED Light , Smart Plug Socket , Smart Wall Switch , Smart Gateway
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 17 / Piece1 Piece (MOQ)
-
US$ 17 / Piece1 Piece (MOQ)
-
US$ 16.5 / Piece1 Piece (MOQ)
Audited Supplier
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